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Literature summary for 6.1.1.14 extracted from

  • Nameki, N.; Tamura, K.; Asahara, H.; Hasegawa, T.
    Recognition of tRNAGly by three widely diverged glycyl-tRNA synthetases (1997), J. Mol. Biol., 268, 640-647.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information Km-values for mutant tRNAs Thermus thermophilus
additional information
-
additional information Km-values for mutant tRNAs Escherichia coli
additional information
-
additional information Km-values for mutant tRNAs Saccharomyces cerevisiae
0.00023
-
tRNAGly native substrate from E. coli Thermus thermophilus
0.00028
-
tRNAGly native substrate from yeast Thermus thermophilus
0.00068
-
tRNAGly native substrate from E. coli Escherichia coli
0.00096
-
tRNAGly(G1*C72-G1*U72) acceptor stem mutant substrate Escherichia coli
0.0018
-
tRNAGly(C2*G71-C2*A71) acceptor stem mutant substrate Escherichia coli
0.0021
-
tRNAGly native substrate from yeast Escherichia coli
0.0031
-
tRNAGly(U73-A73) mutant substrate Escherichia coli
0.0045
-
tRNAGly(G1*C72-A1*U72) acceptor stem mutant substrate Escherichia coli
0.0046
-
tRNAGly(U73-C73) mutant substrate Escherichia coli
0.0059
-
tRNAGly(U73-G73) mutant substrate Escherichia coli
0.0091
-
tRNAGly(C2*71-G2*C71) acceptor stem mutant substrate Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-
Saccharomyces cerevisiae
-
-
-
Thermus thermophilus
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + glycine + tRNAGly activity with tRNAs with modified nucleotides Thermus thermophilus AMP + diphosphate + glycyl-tRNAGly
-
?
ATP + glycine + tRNAGly activity with tRNAs with modified nucleotides Escherichia coli AMP + diphosphate + glycyl-tRNAGly
-
?
ATP + glycine + tRNAGly activity with tRNAs with modified nucleotides Saccharomyces cerevisiae AMP + diphosphate + glycyl-tRNAGly
-
?
ATP + glycine + tRNAGly(C2*71-G2*C71)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(C2*71-G2*C71)
-
?
ATP + glycine + tRNAGly(C2*G71-C2*A71)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(C2*G71-C2*A71)
-
?
ATP + glycine + tRNAGly(G1*C72-A1*U72)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(G1*C72-A1*U72)
-
?
ATP + glycine + tRNAGly(G1*C72-G1*U72)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(G1*C72-G1*U72)
-
?
ATP + glycine + tRNAGly(U73-A73)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(U73-A73)
-
?
ATP + glycine + tRNAGly(U73-C73)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(U73-C73)
-
?
ATP + glycine + tRNAGly(U73-G73)
-
Escherichia coli AMP + diphosphate + glycyl-tRNAGly(U73-G73)
-
?
additional information the third base pair, G3*C70 is important for glycylation in yeast Saccharomyces cerevisiae ?
-
?
additional information the discriminator base at position 73, the second-base pair, C2*G71, in the acceptor stem, and the anticodon nucleotides, C35 and C36 contribute to the specific aminoacylation Thermus thermophilus ?
-
?
additional information the discriminator base at position 73, the second-base pair, C2*G71, in the acceptor stem, and the anticodon nucleotides, C35 and C36 contribute to the specific aminoacylation Escherichia coli ?
-
?
additional information the discriminator base at position 73, the second-base pair, C2*G71, in the acceptor stem, and the anticodon nucleotides, C35 and C36 contribute to the specific aminoacylation Saccharomyces cerevisiae ?
-
?
additional information the first base pair, G1*C72 is important for glycylation in E. coli and Thermus thermophilus Thermus thermophilus ?
-
?
additional information the first base pair, G1*C72 is important for glycylation in E. coli and Thermus thermophilus Escherichia coli ?
-
?